
How to Fix Outlook 'Command Not Found' Error
You open Outlook and see a message like "The operation failed. The command is not available" or "...

You open Outlook and see a message like "The operation failed. The command is not available" or "...

You're editing code in VSCode when the extension host crashes and shows 'Extension host terminate...

You open Task Scheduler and see an error like “Task Scheduler: invalid configuration registry” or...

When migrating Windows Search data—for example, moving the search index or user profile to a new ...

You open a file and see a message: 'Conflict version of [filename]' or two copies with 'conflict'...

If you're stuck at the Windows sign-in screen with an activation prompt that won't go away, you'r...